歉疚的英文：
be sorry for

参考例句：

Be sorry for; be regretful for
为..感到难过;歉疚

The criminal was sorry for what he had done.
罪犯对他所做过的事感到歉疚。

After he wept with sadness and guilt, his anger spent.
伤心歉疚地哭过之后，他的怒气也消了。

"There is no large-scale cultural opposition or guilt about making money
"现在人们对于赚钱没有大规模文化上的反感或歉疚感。

sorry是什么意思：
adj. 难过，同情；歉疚，惭愧；后悔，遗憾；悲惨的，可怜的；很遗憾
int. 对不起，抱歉；请再说一遍；不对，应该是

They are a sorry lot.
他们是一批糟糕的家伙。

Get back in there, or you'll be sorry.
滚回那边去，否则你会后悔的。

Sorry I'm late!
对不起我迟到了！

It is better to be safe than sorry
事后追悔不如事前稳妥

She is a sorry sight.
她的样子看上去糟透了。